CN209131935U - A kind of mobile phone drop test device - Google Patents
A kind of mobile phone drop test device Download PDFInfo
- Publication number
- CN209131935U CN209131935U CN201821592986.6U CN201821592986U CN209131935U CN 209131935 U CN209131935 U CN 209131935U CN 201821592986 U CN201821592986 U CN 201821592986U CN 209131935 U CN209131935 U CN 209131935U
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- CN
- China
- Prior art keywords
- mobile phone
- cabinet
- push
- limiting drum
- pull rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
It is disclosed by the utility model to belong to the field of test technology, specially a kind of mobile phone drop test device, including cabinet, the forward upper of cabinet is hinged with pick-and-place door, the front side bottom of cabinet offers taking mouth, position-limiting drum is welded at the top of cabinet, the middle top of position-limiting drum is plugged with push-pull rod, push-pull rod is through the bottom of position-limiting drum and the top of cabinet, the outer wall of push-pull rod is welded with card, card is located at the inner cavity of position-limiting drum, the bottom of push-pull rod is equipped with spring, the device by installation Damping sliding rail can with when slide bar can be according to adjusting different height, and it does not fall off, fall situation convenient for test quality bottom mobile phone, the device is by pulling push-pull rod, under the action of the spring, pushing block is set to carry out force to the mobile phone being connected on rubber folder and shoot down to fall situation test high-quality mobile phone.
Description
Technical field
The utility model relates to the field of test technology, specially a kind of mobile phone drop test device.
Background technique
Mobile phone is a kind of communication tool, is the portable phone that can be used in the broader context, 1958, Soviet Union's engineering
Shi Lieang Maimonides Ku Puliyang Milunovich has invented Л К -1 type mobile phone, and 1973, Motorola, U.S. engineer horse
Ding Kupa has invented first commercialization mobile phone in the world, and mobile phone is divided into commercial mobile phone, image mobile phone, study mobile phone, old man
The types such as mobile phone.It is developed to the 5G epoch so far, in general, mobile phone will generally carry out falling survey after manufacturing
Examination, to determine that mobile phone will lead to damage when which kind of what situation highly fallen from, column such as Chinese Patent Application No. is
CN201721846945.0, a kind of mobile phone drop test device of proposition, the device include including pedestal, and pedestal top is provided with
Pressure sensitive plate is provided with baffle on pressure sensitive plate, and pressure sensitive plate side is provided with outer bar, is arranged on the groove in outer bar
There is interior bar, interior bar side is connected with several gears, and interior bar side is provided with rotary shaft, is connected with connecting rod above interior bar, connects
It is provided with shell on bar, the structures such as several clamping plates are provided in shell, which is using, by adjusting different height opponents
Falling for machine is tested, and to some more solid mobile phones, in drop test, what what journey test does not sell chance to
Degree can just damage, and detailed data cannot be obtained, thus it is proposed that a kind of novel mobile phone drop test device.
Utility model content
The purpose of this utility model is to provide a kind of mobile phone drop test devices, to solve to propose in above-mentioned background technique
The device using, falling for mobile phone is tested by adjusting different height, to some more solid mobile phones,
When drop test, the problem of chance of not selling just can be damaged to what what degree, cannot obtain detailed data is tested.
To achieve the above object, the utility model provides the following technical solutions: a kind of mobile phone drop test device, including case
Body, the forward upper of the cabinet are hinged with pick-and-place door, and the front side bottom of the cabinet offers taking mouth, the top of the cabinet
Portion is welded with position-limiting drum, and the middle top of the position-limiting drum is plugged with push-pull rod, the push-pull rod through position-limiting drum bottom and
The top of cabinet, the outer wall of the push-pull rod are welded with card, and the card is located at the inner cavity of position-limiting drum, the bottom of the push-pull rod
Portion is equipped with spring, and the bottom end of the push-pull rod is welded with pushing block, and the spring and pushing block are respectively positioned on the inner cavity of cabinet, the case
The left and right sides of body is bolted with screw rod, and rubber folder is connected between screw rod described in two groups, offers cunning on the left of the cabinet
Rail is plugged with slide bar on the inside of the sliding rail, pulling force handle is equipped on the left of the slide bar, the right end of the pulling force handle is connected with
The intracavity bottom of Mobile phone clip, the cabinet is laterally connected with pressure plare.
Preferably, scale slot is carved on the position-limiting drum, and position-limiting drum is transparent polyethylene position-limiting drum.
Preferably, the bottom of the pushing block is provided with rubber pad.
Preferably, the sliding rail is Damping sliding rail, and the front side laser engraving of sliding rail has graduation mark.
Preferably, the inner cavity of the slide bar is provided with rope, and the left side of rope connects pulling force handle, and the rope right end connects
Connect Mobile phone clip.
Compared with prior art, the utility model has the beneficial effects that
1) device by installation Damping sliding rail can with when slide bar can be according to adjusting different height, and will not slide
It falls, falls situation convenient for test quality bottom mobile phone；
2) device is by pulling push-pull rod, under the action of the spring, make pushing block to be connected to rubber folder on mobile phone into
What row force shot down to test high-quality mobile phone falls situation.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model right view；
Fig. 3 is the utility model section view；
Fig. 4 is the utility model Mobile phone clip structural schematic diagram；
Fig. 5 is the utility model rubber clamping structure schematic diagram.
In figure: 1 cabinet, 2 pick and place door, 3 taking mouths, 4 position-limiting drums, 5 push-pull rods, 6 cards, 7 springs, 8 pushing blocks, 9 screw rods, 10
Rubber folder, 11 sliding rails, 12 slide bars, 13 pulling force handle, 14 Mobile phone clips, 15 pressure plares.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of mobile phone drop test device, including cabinet
1, the forward upper of cabinet 1, which is hinged with, picks and places door 2, and the front side bottom of cabinet 1 offers taking mouth 3, and the top of cabinet 1 is welded with
Position-limiting drum 4, the middle top of position-limiting drum 4 are plugged with push-pull rod 5, and push-pull rod 5 runs through the bottom of position-limiting drum 4 and the top of cabinet 1,
The outer wall of push-pull rod 5 is welded with card 6, and card 6 is located at the inner cavity of position-limiting drum 4, and the bottom of push-pull rod 5 is equipped with spring 7, push-and-pull
The bottom end of bar 5 is welded with pushing block 8, and spring 7 and pushing block 8 are respectively positioned on the inner cavity of cabinet 1, and the left and right sides of cabinet 1 is bolted with spiral shell
Bar 9 is connected with rubber folder 10 between two groups of screw rods 9, and the left side of cabinet 1 offers sliding rail 11, and the inside of sliding rail 11 is plugged with cunning
Bar 12, the left side of slide bar 12 are equipped with pulling force 13, and 13 right end is connected with Mobile phone clip 14, the intracavity bottom of cabinet 1 by pulling force
Laterally it is connected with pressure plare 15.
Wherein, scale slot is carved on position-limiting drum 4, and position-limiting drum 4 is transparent polyethylene position-limiting drum, to observe to pulling difference
The mobile phone high to quality of fixture block 6 of height test, the bottom of pushing block 8 is provided with rubber pad, prevents from applying to mobile phone
When power, directly mobile phone is broken, sliding rail 11 is Damping sliding rail, and the front side laser engraving of sliding rail 11 has graduation mark, makes slide bar 12
It can be parked in the arbitrary height of sliding rail 11, the inner cavity of slide bar 12 is provided with rope, and the left side connection pulling force of rope is restricted 13
Rope right end connects Mobile phone clip 14, by pulling handle 13, so that the rope in slide bar 12 is exerted a force Mobile phone clip 14, makes Mobile phone clip 14
It opens, when Mobile phone clip 14 is opened to one fixed width, mobile phone is slid, and is fallen on pressure plare 15, that carrys out testing mobile phone falls situation.
Working principle: the New Scheme when in use, when testing the mobile phone at quality bottom, passes through opening 1 front surface of cabinet
Mobile phone is placed into Mobile phone clip 14, is clamped by Mobile phone clip 14 after picking and placing the opening of door 2 by the hinged pick-and-place door 2 in top,
Then it is adjusted by 12 pairs of height of slide bar in sliding sliding rail 11, sliding rail 11 is Damping sliding rail, parks slide bar 12
, by pulling handle 13, make the rope in slide bar 12 to Mobile phone clip after the completion of height adjusts in the arbitrary height of sliding rail 11
14 forces, open Mobile phone clip 14, and when Mobile phone clip 14 is opened to one fixed width, mobile phone is slid, and fall on pressure plare 15, to survey
Trial work machine falls situation, if is damaged, if mobile phone damage stops test, if do not damaged, is taken by taking mouth 3
Continue to test out, when the high mobile phone of test quality, passes through and open the hinged pick-and-place door 2 in 1 front surface top of cabinet, pick and place door 2
After opening, mobile phone is placed into rubber folder 10, the elastic situation of Rubber eraser clamp 10 is adjusted by rotation screw rod 9, adjusts and completes
Afterwards, by pulling push-pull rod 5, make push-pull rod 5 to 7 applied force of spring, the power to rebound when push-pull rod 5 is decontroled by spring 7 is led to
It crosses pushing block 8 to be applied to the power of rebound on the mobile phone of 10 clamping of rubber folder, is slipped to mobile phone quickly on pressure plare 15, to check
Mobile phone quickly falls situation, and the middle part welding of push-pull rod 5 is located in position-limiting drum 4 with card 6, and push-pull rod 5 is prevented to be slipped to cabinet 1
Inner cavity in the middle part of influence the normal work of Mobile phone clip 14, scale slot is carved on position-limiting drum 4, and position-limiting drum 4 is that transparent polyethylene limits
Position cylinder, can be according to pulling subject to fixture block 6, and the mobile phone to observe high to quality to the fixture block 6 for pulling different height is surveyed
Examination.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of mobile phone drop test device, including cabinet (1), it is characterised in that: the forward upper of the cabinet (1) is hinged with
It picks and places door (2), the front side bottom of the cabinet (1) offers taking mouth (3), is welded with position-limiting drum at the top of the cabinet (1)
(4), the middle top of the position-limiting drum (4) is plugged with push-pull rod (5), the push-pull rod (5) through position-limiting drum (4) bottom and
The outer wall at the top of cabinet (1), the push-pull rod (5) is welded with card (6), and the card (6) is located at the interior of position-limiting drum (4)
The bottom of chamber, the push-pull rod (5) is equipped with spring (7), and the bottom end of the push-pull rod (5) is welded with pushing block (8), the spring
(7) inner cavity of cabinet (1) is respectively positioned on pushing block (8), the left and right sides of the cabinet (1) is bolted with screw rod (9), described in two groups
Be connected with rubber folder (10) between screw rod (9), offer sliding rail (11) on the left of the cabinet (1), the sliding rail (11) it is interior
Side is plugged with slide bar (12), pulling force is equipped on the left of the slide bar (12) (13), the pulling force connects the right end of (13)
Have Mobile phone clip (14), the intracavity bottom of the cabinet (1) is laterally connected with pressure plare (15).
2. a kind of mobile phone drop test device according to claim 1, it is characterised in that: be carved on the position-limiting drum (4)
Scale slot, and position-limiting drum (4) is transparent polyethylene position-limiting drum.
3. a kind of mobile phone drop test device according to claim 1, it is characterised in that: the bottom of the pushing block (8) is set
It is equipped with rubber pad.
4. a kind of mobile phone drop test device according to claim 1, it is characterised in that: the sliding rail (11) is that damping is slided
Rail, and the front side laser engraving of sliding rail (11) has graduation mark.
5. a kind of mobile phone drop test device according to claim 1, it is characterised in that: the inner cavity of the slide bar (12) is set
It is equipped with rope, and the left side connection pulling force of rope, (13), the rope right end connects Mobile phone clip (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821592986.6U CN209131935U (en) | 2018-09-28 | 2018-09-28 | A kind of mobile phone drop test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821592986.6U CN209131935U (en) | 2018-09-28 | 2018-09-28 | A kind of mobile phone drop test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209131935U true CN209131935U (en) | 2019-07-19 |
Family
ID=67230652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821592986.6U Expired - Fee Related CN209131935U (en) | 2018-09-28 | 2018-09-28 | A kind of mobile phone drop test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209131935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114923697A (en) * | 2022-04-26 | 2022-08-19 | 芜湖钻石航空发动机有限公司 | Testing device and testing method for limit oil pressure of aero-engine |
-
2018
- 2018-09-28 CN CN201821592986.6U patent/CN209131935U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114923697A (en) * | 2022-04-26 | 2022-08-19 | 芜湖钻石航空发动机有限公司 | Testing device and testing method for limit oil pressure of aero-engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190719 Termination date: 20190928 |